Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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724
CDUS41 KLWX 200524
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
124 AM EDT SAT JUL 20 2024
...................................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 19 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 2:52 PM 102 1930 90 -1 87
MINIMUM 75 6:56 AM 56 1890 73 2 73
1911
AVERAGE 82 81 1 80
PRECIPITATION (IN)
YESTERDAY 0.00 1.51 1922 0.14 -0.14 0.51
MONTH TO DATE 1.07 2.77 -1.70 4.84
SINCE JUN 1 2.22 6.97 -4.75 6.94
SINCE JAN 1 20.76 23.10 -2.34 17.16
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 4 -4 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 17 16 1 15
MONTH TO DATE 393 301 92 324
SINCE JUN 1 843 644 199 603
SINCE JAN 1 1068 811 257 738
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 3:00 AM
LOWEST 39 1:00 PM
AVERAGE 58
..........................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 106 1930
MINIMUM TEMPERATURE (F) 73 53 1890
SUNRISE AND SUNSET
JULY 20 2024..........SUNRISE 6:00 AM EDT SUNSET 8:29 PM EDT
JULY 21 2024..........SUNRISE 6:00 AM EDT SUNSET 8:28 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$